Browsing Physics, Engineering Physics and Astronomy, Department of by Author "Bobbara, Sanyasi"
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Effect of Encapsulation and Light-Soaking on Charge Transport Properties in Organic Semiconductor-Based Diodes
Bobbara, SanyasiOrganic semiconductors (OSs) are gaining attention due to their processability, optical and electrical tunability, and cost-effectiveness. This class of materials is most suitable for flexible electronics and bioelectronics, ... -
Efficiency enhancement of ternary blend organic photovoltaic cells with molecular glasses as guest acceptors
Adhikari, T; Bobbara, Sanyasi; Nunzi, JM; Lebel, Olivier (Elsevier, 2017-11-06)Previously reported glass-forming perylenediimide (PDI-glass) and diketopyrrolopyrrole (DPP-glass) acceptors were used as ternary components to modulate the morphology and electron transport properties of bulk heterojunctions ... -
Light induced electro-luminescence patterning: interface energetics modification at semiconducting polymer and metal-oxide heterojunction in a photodiode
Bobbara, Sanyasi; Salim, Ehab; Barille, Regis; Nunzi, JM (American Chemical Society, 2018-10-01)Understanding the injection barriers and defect states at the metal−organic or inorganic−organic interfaces is one of the key challenges in improving the efficiency of hybrid electronic devices. In this paper, polymer and ...